If you’re encountering an error when trying to open an Access file using Microsoft Access 2016 Runtime, it may be due to file type incompatibility, corrupted data, or system-level issues. The error message may appear generic, making it difficult to pinpoint the exact cause.

🧪 Troubleshooting Checklist

A. Verify the File Type

1. Right-click the Access file you’re trying to open.
2. Select Properties.
3. Under the General tab, check the file type (e.g., .accdb, .mdb).
   • Ensure the file type is supported by Access 2016 Runtime.
   • Runtime versions may not support files with advanced macros or features from newer Access versions.

B. Restart Your Device

• A simple Windows restart can resolve temporary system conflicts or file access issues.

🛠 Additional Suggestions:

• Try opening the file on a machine with the full version of Microsoft Access to confirm whether the issue is Runtime-specific.
• If the file was created or modified in a newer version of Access (e.g., Access 2019 or 365), consider saving it in a compatible format.

Currently, co-editing Excel files during a Teams meeting is restricted due to organizational data policies and account permissions.

🔒 Key Limitations:

• Files shared in a Teams meeting are treated as organizational data.
• Participants without an Office 365 organizational account are considered external users.
• External users cannot co-edit or access shared files unless granted specific permissions outside the meeting context.

This is a known functional limitation, and we appreciate your understanding. For collaborative editing, consider sharing the file via OneDrive or SharePoint and adjusting access settings before the meeting.

Yes, Excel supports real-time collaboration, allowing multiple users to edit a workbook simultaneously and add comments in a chat-style format directly within cells.

💬 Commenting Features in Excel

• Users can add threaded comments to individual cells.
• Comments support replies, enabling back-and-forth discussions.
• This is ideal for scenarios like forecast reviews, sales input, or team feedback.

🧭 How to Add and Reply to Comments

1. Open the shared Excel file in Excel for Microsoft 365 or Excel Online.
2. Right-click the cell where you want to comment.
3. Select “New Comment” (not “Note”) to start a thread.
4. Type your comment and click Post.
5. Others can click Reply to continue the conversation.

📚 Reference:

• Adding Comments and Notes in Excel

Yes, you can store and share Excel files using OneDrive for Business, specifically within the “My Files” section. Here’s what you need to know:

• Files created or uploaded using “+ Add New” on OneDrive, or shared via Microsoft Teams chat, are automatically saved in “My Files”.
• You can share files directly from “My Files” with others.

📁 Folder Sharing Limitations

Currently, there is no confirmed method to create a new folder that can be shared internally in your environment. As a workaround:

• Please create folders directly in OneDrive.
• Use file-level sharing options as needed until folder-level sharing becomes available.

Outlook on the web does not currently offer a built-in feature to select shortened event durations (e.g., 5 or 10 minutes) from a dropdown. However, you can manually enter custom start and end times in 5-minute increments when creating an event.

🧭 How to Set a Custom Event Duration

1. Open your Outlook calendar in the web browser
2. Click New Event at the top of the screen
3. Enter the event title and attendees as needed
4. In the time settings, click the end time field
5. Manually type your desired end time (e.g., change 14:30 to 14:05)
6. Click Save or Send to finalize the event

📌 Notes

• This method allows for precise scheduling, especially useful for short meetings or buffer slots
• Outlook supports 5-minute increments, even if not listed in the default dropdown
• Be sure to confirm time zone settings if coordinating across regions

To use Microsoft Teams and Office apps (Excel, Word, PowerPoint, etc.) on your iPhone, you’ll need to download the appropriate apps from the App Store and sign in using your assigned Microsoft 365 company account.

📱 A. Installing Microsoft Teams

1. Open the App Store on your iPhone
2. Search for “Microsoft Teams”
3. Tap Get to download the app
4. Once installed, open the app and sign in with your company-assigned Microsoft 365 account

📊 B. Installing Excel, Word, PowerPoint, etc.

1. Open the App Store
2. Search for “Microsoft 365”
3. Tap Get to download the Microsoft 365 (Office) app
4. Launch the app and sign in using your Microsoft 365 account
5. You’ll now have access to Excel, Word, PowerPoint, and other Office tools

If you’re experiencing slow performance with Office 365 applications, it may be due to temporary network congestion, browser cache buildup, or system-level instability. While no confirmed Microsoft-wide incident has been reported, many users have experienced similar issues recently.

🧪 General Troubleshooting Steps

1. Disconnect and Reconnect to the Network

• This refreshes your connection and may resolve latency issues

2. Restart Your PC

• A full reboot clears temporary processes and refreshes system resources

3. Clear Your Browser Cache (Microsoft Edge)

• Open Microsoft Edge
• Click the […] (three dots) in the upper-right corner
• Go to Settings > Privacy, Search, and Services
• Under Clear browsing data, click Choose what to clear
• Select:
  • Browsing history
  • Download history
  • Cookies and other site data
  • Cached images and files
• Click Clear now, then restart the browser

📌 Additional Tips

• Try accessing Office 365 apps from a different browser or device
• Check your internet speed and stability
• If you’re on a corporate network, consult your IT team about possible external congestion or firewall restrictions

Access to a Microsoft Teams tenant depends on whether your account has been explicitly granted permissions by the tenant administrator. Accounts created before Office 365 was introduced may have inherited access, while newer Office 365 accounts typically require manual authorization.

🧭 Key Points

• Legacy accounts may have retained access to the Teams site due to prior configurations
• Current Office 365 accounts do not automatically have access to existing tenants
• Access must be granted by the tenant administrator for your account to connect

✅ Recommended Action

• Confirm internally whether your current account is eligible for access
• Request access from the tenant administrator, providing your full Office 365 email and intended usage
• If approved, the administrator can add your account to the tenant and assign appropriate roles

Microsoft 365 enforces a strict password policy that requires passwords to include uppercase letters and numbers. If your password contains only lowercase letters and digits, it may not meet the required format—even if it was accepted during setup due to system exceptions.

🧭 Troubleshooting Checklist

• ✅ Check for uppercase letters: Ensure your password includes at least one capital letter
• ✅ Verify Caps Lock: If Caps Lock is on, all letters will be uppercase—this may cause login errors
• ✅ Confirm first character: Some systems expect the first character to be capitalized
• ✅ Try alternate casing: If unsure, test variations with capital letters in different positions

🔐 Still Can’t Log In?

• If you’ve tried all variations and still can’t access your account, contact your System Help Desk
• They can verify your account status and assist with password reset procedures

📚 Reference

• Password Policy Recommendations for Microsoft 365

Your Office 365 password is the same as the one you use to sign in to Windows. If you’re unable to log in, the issue may be due to a typing error, Caps Lock, or a need to reset your password.

🧭 Troubleshooting Steps

1. Check for Caps Lock
   • Passwords are case-sensitive, so ensure Caps Lock is off
2. Re-enter Your Windows Password
   • Use the most recent password you set when logging into your device
3. Try Signing In via a Browser
   • Visit https://portal.office.com and test login directly
4. Contact the System Help Desk
   • If the error persists, your password may need to be reset by your IT administrator

If you’re unable to sign in to Windows using your employee number and the initial password provided in the O365 Getting Started Manual, the issue may be due to case sensitivity, account mismatch, or a need for password reset.

🧭 Troubleshooting Steps

1. Check for Caps Lock
   • Passwords are case-sensitive, so ensure Caps Lock is off when typing
2. Verify the Employee Number
   • Make sure you’re entering your own employee number, not one from another user’s screen
3. Confirm the Initial Password Format
   • Double-check the password from the manual (e.g., Sh********29) and enter it exactly as shown
4. Reset Your Password
   • If the error persists, your account may require a password reset or verification

📌 Important Notes

• The Office 365 Help Desk does not manage individual user accounts
• For account-specific issues, please contact your System Help Desk for assistance

Outlook 2016 and Office 365 Calendar may not sync properly if they’re tied to separate accounts. This setup is common when your email account is configured locally in Outlook 2016, while your calendar is managed through a different Office 365 identity.

🧭 Recommended Configuration

• Email (Send/Receive): Use Outlook 2016 desktop client
• Calendar (Scheduling & Events): Use Outlook Calendar via Office 365 Web

📌 Why This Matters

• Outlook 2016 does not automatically bridge calendar data from a different Office 365 account
• Using the web version of Outlook Calendar ensures full access to scheduling features, shared calendars, and real-time updates

Office 365 is a cloud-based service, so its performance can be affected by network conditions, device behavior, and external traffic congestion. If you’re experiencing slowdowns, it’s likely due to temporary environmental factors rather than a system-wide issue.

📌 Key Points:

• No confirmed Microsoft-wide incidents have been reported regarding Office 365 performance.
• High traffic on external network lines may cause temporary slowdowns.
• Your device configuration, browser behavior, or local network setup may also contribute.

🧪 Recommended Troubleshooting Steps

1. Disconnect and Reconnect to the Network

• Refreshes your connection and may resolve latency issues.

2. Restart Your PC

• Clears temporary processes and resets system resources.

3. Clear Your Browser Cache (Microsoft Edge)

• Open Microsoft Edge
• Click the […] (three dots) in the upper-right corner
• Go to Settings > Privacy, Search, and Services
• Under Clear browsing data, click Choose what to clear
• Select:
  • Browsing history
  • Download history
  • Cookies and other site data
  • Cached images and files
• Click Clear now, then restart the browser

If the issue persists even after external congestion improves, consider testing on a different device or browser, and escalate to your IT team with screenshots and timestamps.

Currently, Outlook Calendar only allows you to rename a saved view. Unfortunately, you cannot modify the member list once the view has been saved.

🧭 Recommended Workaround

To update the members in a saved view:

1. Delete the existing view
2. Create a new view with the desired member configuration
3. Assign a new name or reuse the previous name as needed

📌 Notes

• This limitation applies to both Outlook on the web and Outlook desktop client
• Microsoft has not yet provided a feature to edit member lists in saved calendar views
• We recommend documenting your preferred member sets for easy recreation when needed

Outlook on the web does not currently offer a built-in feature to select shortened event durations (e.g., 5 or 10 minutes) from a dropdown. However, you can manually enter custom start and end times in 5-minute increments when creating an event.

🧭 How to Set a Custom Event Duration

1. Open your Outlook calendar in the web browser
2. Click New Event at the top of the screen
3. Enter the event title and attendees as needed
4. In the time settings, click the end time field
5. Manually type your desired end time (e.g., change 14:30 to 14:05)
6. Click Save or Send to finalize the event

📌 Notes

• This method allows for precise scheduling, especially useful for short meetings or buffer slots
• Outlook supports 5-minute increments, even if not listed in the default dropdown
• Be sure to confirm time zone settings if coordinating across regions

To reduce your Outlook data size and avoid performance issues, it’s important to regularly delete unnecessary emails and monitor your mailbox usage. Deleted emails are moved to the Deleted Items folder, which must be emptied to fully free up space.

🧭 Steps to Check Outlook Storage Usage

1. Open Outlook
2. Right-click your email account name in the upper-left panel
3. Select Data File Properties
4. Click Folder Size in the lower-left corner of the window
5. Review the total size, individual folder sizes, and inbox capacity

🧹 Tips for Reducing Storage

• Delete old or large emails, especially those with attachments
• Empty the Deleted Items folder after deletion
• Archive older emails to a separate PST file if needed
• Be aware that some deleted emails may remain on the email server and be re-downloaded unless server-side deletion is configured

📌 Note

If deleting emails doesn’t reduce your local storage, contact your email server administrator to confirm retention policies or server sync settings.

To integrate Microsoft Teams meeting options directly into your Outlook Calendar client, you’ll need to customize the ribbon settings. This allows quick access to scheduling tools like Meet Now and Teams Meeting from the calendar interface.

🧭 Steps to Enable “Meet Now” and “Teams Meeting” in Outlook Calendar

1. Open the Outlook desktop client
2. Click the File tab at the top
3. Select Options
4. In the left panel, click Customize Ribbon
5. From the “Choose commands from” dropdown, select Main Tabs
6. Expand Home (Calendar) by clicking the arrow beside it
7. Add the Meeting-related commands (e.g., “Teams Meeting”, “Meet Now”)
8. Click Add, then OK to save changes

📌 Notes

• These options will now appear in the top ribbon of your calendar view
• This setup improves scheduling efficiency and ensures seamless integration with Microsoft Teams
• If you’re using Outlook on the web, Teams meeting options are typically available by default

Outlook Calendar offers flexible viewing options, but some limitations apply—especially when working across time zones or managing multiple calendars.

🕒 A. Time Zone Display in Weekly Views

• When using Day, Working Week, or Week views, time zones are always displayed
• There is no option to hide time zones in these views
• You can adjust the time scale to control how time blocks appear (e.g., 60-minute vs. 30-minute intervals)

To change the time scale:

1. Right-click the time column in your calendar view
2. Hover over Time Scale
3. Choose your preferred interval (e.g., 60 minutes for a cleaner layout)

📅 B. Viewing Individual Calendars

• If multiple calendars are open, you can toggle visibility to focus on one at a time
• Use the calendar list panel to check or uncheck calendars
• This helps reduce clutter and improves performance when viewing shared or group calendars

While Office 365 does not officially support GroupSession, it is possible to import calendar events into Outlook on the web using an .ics file—a standard format for calendar data. However, exporting from GroupSession must be handled within your organization, as it’s outside Microsoft’s scope.

🧭 Recommended Steps

1. Export Events from GroupSession

• Check your internal manual or consult your IT team to see if GroupSession supports exporting events as an .ics file.

2. Import Events into Outlook on the Web

• Go to Outlook on the web
• Click Add calendar > Upload from file
• Select your .ics file and choose the target calendar
• Click Import

📌 Notes

• If .ics export from GroupSession is not available, you may need to manually recreate events in Outlook
• This method works for past and future events, but recurring entries may require manual adjustment
• For more details, refer to Microsoft’s guide: Import or subscribe to a calendar

Outlook on the web allows you to switch to Split View, which displays each calendar individually for easier comparison and scheduling.

🧭 Steps to Enable Split View

1. Open Outlook Calendar via Outlook on the web
2. Click the Calendar icon on the left sidebar
3. At the top of the calendar screen, select Split View

📌 Benefits of Split View

• Each calendar appears in its own column
• Makes it easier to distinguish between personal, team, and shared calendars
• Ideal for managing multiple schedules simultaneously

As of now, Microsoft has not confirmed any known bugs related to sign-in issues with Outlook Calendar. There are no widespread incidents reported that would indicate a systemic problem affecting calendar access.

🧭 What to Do If You Can’t Sign In

If you’re experiencing sign-in issues, consider the following steps:

• Verify your credentials and ensure you’re using the correct account.
• Clear your browser cache and try again.
• Try a different browser or device to rule out local issues.
• Check your network connection and firewall settings.
• Confirm with your IT team whether there are any organization-specific restrictions or outages.

If you’re encountering errors or instability while using Microsoft 365 (e.g., Outlook, SharePoint, Teams), and no incidents are reported in the Microsoft 365 Service Health Dashboard, the issue may be related to your browser or network environment.

🧪 Recommended Troubleshooting: Clear Microsoft Edge Cache

1. Launch Microsoft Edge
2. Click the three dots (⋯) in the upper-right corner
3. Go to History > ⋯ > Clear browsing data
4. On the “Clear browsing data” screen, select only:
   • Browsing history
   • Download history
   • Cookies and other site data
   • Cached images and files
5. Click Clear now

This may resolve temporary browser-related issues affecting Microsoft 365 performance.

📌 Note:

• The Office 365 Help Desk does not handle internal network issues.
• If problems persist, please contact your local IT support team to check for firewall, proxy, or connectivity restrictions.

If Outlook stopped working after your PC was replaced and you’re seeing an error in the desktop client (not the browser version), the issue may stem from connectivity, configuration, or profile corruption.

🧪 Initial Troubleshooting Checklist

A. Check Your Internet Connection

• Ensure your device is connected to a stable network.
• Try accessing other Office 365 services (e.g., Outlook Web App) to confirm connectivity.

B. Verify Outlook Profile Setup

• Open Control Panel > Mail > Show Profiles
• Ensure the correct profile is selected and properly configured
• Consider creating a new profile to test if the issue persists

C. Run Outlook in Safe Mode

• Press Windows + R, type outlook.exe /safe, and press Enter
• If Outlook opens successfully, the issue may be related to add-ins

D. Repair Office Installation

• Go to Settings > Apps > Installed Apps
• Select Microsoft Office, click Modify, and choose Quick Repair

E. Clear Cached Credentials

• Open Credential Manager
• Remove any stored credentials related to Outlook or Office 365
• Restart Outlook and sign in again

If the error message remains unreadable or persists after these steps, consider capturing a clearer screenshot and escalating to your IT support team for deeper diagnostics.

When accessing Outlook Calendar via a browser shortcut on your iPad, the system treats it like a fresh browser session. This means you’ll be prompted to sign in each time, especially if session cookies expire or aren’t retained.

🧭 Key Points

• Browser shortcuts open Outlook Calendar as if you’re accessing it directly from Safari or Chrome
• Due to security and session handling, repeated sign-ins are expected behavior
• This does not happen when using the Outlook app, which maintains your login session securely

✅ Recommended Solution

• Install the Microsoft Outlook app from the App Store
• Sign in once, and your calendar will remain accessible without repeated prompts
• The app also offers smoother integration with notifications, scheduling, and Teams meetings

If a calendar you previously added is no longer visible, the issue may be related to display settings or browser instability. Try the following steps to restore visibility:

🧭 Troubleshooting Checklist

1. Use the “Show All” Button

• Go to the Calendar screen
• Click “Show All” in the lower-left corner
• Check if the names of added calendars reappear

2. Re-select the Calendar

• If names appear, click the name of the person whose calendar you want to view
• Confirm if their calendar loads correctly

3. Clear Your Browser Cache

• If names don’t appear after clicking “Show All,” your browser may be unstable
• Clear your browser’s cache (note: this will delete browsing data)
• Restart the browser and try again

If the issue persists, consider accessing the calendar from a different browser or device, or contact your IT support team for further assistance.

If the navigation pane or “Add Calendar” option is missing in Outlook Calendar, it may be due to a collapsed sidebar or display settings. You can restore visibility by following these steps.

🧭 How to Display the Navigation Pane in Outlook Calendar

1. Go to Outlook Calendar
2. Click the ≡ (menu icon) in the upper-left corner of the screen, next to the Home button
3. This should expand the sidebar and reveal:
   • A mini calendar
   • The “Add Calendar” option
   • Other navigation tools

⚠️ If the Pane Still Doesn’t Appear:

• Try refreshing the browser or clearing the cache
• Ensure your browser window is maximized—some elements may be hidden in narrow views
• If the issue persists, take a full-screen screenshot and escalate to your IT support team

If you’re unable to send emails to specific addresses, the issue may not be caused by your Office 365 account settings, but rather by interoperability between different email service providers.

🧭 Recommended Steps

1. Contact the destination provider
   • Inform them that emails from your address are not being received
   • Ask if there are any blocks, filters, or delivery restrictions in place
2. Contact your source provider (e.g., IIJ)
   • Report that emails to the destination address are not being delivered
   • Request a review of outbound mail logs or any delivery errors

📌 Important Notes

• The Office 365 Help Desk supports issues related to Office 365 functionality, but does not troubleshoot delivery issues between external email services.
• Email delivery problems may involve:
  • DNS or SPF record mismatches
  • Blacklisting or spam filtering
  • Server-level blocks or throttling

If you’re unable to sign in to the Office 365 portal, it may be due to incorrect credentials or a mismatch between your Outlook client settings and your Office 365 account configuration.

🧭 Credentials to Use

• Username: Typically formatted as your Employee ID + domain (e.g., 123456@company.co.jp)
• Password: The new password you set when signing in to Windows

🔧 Troubleshooting Steps

1. Check for Caps Lock
   • Ensure Caps Lock is off when entering your password
2. Verify Username Format
   • Confirm you’re using the correct domain and ID combination
3. Try Signing In via a Browser
   • Go to https://portal.office.com and test login directly
4. Contact the System Help Desk
   • If the error persists, your password may need to be reset by your IT administrator

The “People in my organization” sharing option is only available for your default Outlook calendar. Newly created calendars must be shared individually with specific users.

🧭 How to Share a Non-Default Calendar

To allow others to view a secondary calendar, follow these steps:

1. Open your Outlook Calendar
2. Click the gear icon in the upper-right corner
3. Go to Calendar > Shared Calendars
4. Under Shared calendar, select the calendar you want to share
5. Click Share
6. In the Sharing and Permissions screen:
   • Add the names of users you want to share with
   • Set their permission level to “Can view all details”

📌 Important Notes

• The “Add to Directory” option may be required for visibility across the organization
• Users must manually add the shared calendar to their view
• Permissions must be explicitly set for each individual

If you’re using Outlook 2016 for email and Office 365 Calendar for scheduling, and they’re tied to separate accounts, syncing between them is not natively supported. This limitation stems from how Microsoft handles account identities across legacy and cloud services.

📌 Key Points:

• Outlook 2016 uses a locally configured email account (e.g., POP/IMAP or Exchange).
• Office 365 Calendar is cloud-based and tied to a Microsoft 365 identity.
• These accounts operate independently unless they share the same login credentials and are part of the same tenant.

✅ Recommended Workaround:

To ensure your schedules are visible and manageable in one place:

• Manually register your appointments in the Office 365 Calendar interface.
• Use Outlook Web Access (OWA) or the Outlook desktop client signed in with your Office 365 account to manage calendar entries.

Outlook 2016 and Office 365 Calendar may not sync properly if they’re tied to separate accounts. This setup is common when your email account is configured locally in Outlook 2016, while your calendar is managed through a different Office 365 identity.

🧭 Recommended Configuration

• Email (Send/Receive): Use Outlook 2016 desktop client
• Calendar (Scheduling & Events): Use Outlook Calendar via Office 365 Web

📌 Why This Matters

• Outlook 2016 does not automatically bridge calendar data from a different Office 365 account
• Using the web version of Outlook Calendar ensures full access to scheduling features, shared calendars, and real-time updates

The issue was related to calendar sharing permissions in Outlook on the web. It has now been resolved, but to ensure continued visibility of your events to others, it’s important to verify your calendar’s permission settings.

🧭 How to Check Calendar Sharing Permissions

1. Open Outlook on the web
2. Go to your Calendar
3. Click the Settings gear icon > View all Outlook settings
4. Navigate to Calendar > Shared calendars
5. Under “Publish a calendar” or “Share a calendar”, select your calendar
6. Review the list of users and their permission levels (e.g., “Can view all details,” “Can edit”)
7. Adjust permissions as needed to ensure the right people can see your events

📌 Notes

• If others still can’t view your events, confirm they’re accessing the correct calendar
• For group calendars, ensure the calendar is shared with the Microsoft 365 group or individual members
• If you’re unsure who has access, consult your IT administrator or help desk

If events on a shared Outlook Calendar appear only as “Busy”, it’s likely due to the calendar’s sharing permissions being set to “Can view times only”. To allow others to see full event details, the calendar owner must adjust these settings.

🔧 How to Update Sharing Permissions

1. Open the calendar in Outlook
2. Click “Shared” at the top of the calendar view
3. Select the user whose access you want to update
4. In the Sharing and Permissions screen:
   • Change their access level to “Can view all details”
   • Ensure the user is listed under “Within My Organization” or added individually

📌 Notes:

• Only the calendar owner can modify these permissions
• This change allows others to see event titles, locations, and descriptions, not just time blocks
• If the calendar is newly created, it may require manual sharing setup

When accessing Microsoft Teams or Outlook Calendar via a browser, you may notice that the sign-in screen is skipped. This is due to your browser’s credential caching feature, which remembers your previous login session and simplifies future access.

🧭 Key Points

• This behavior is normal and does not indicate a security issue
• There is no difference between internal and external sign-in processes—both follow the same authentication flow
• If you’re signed in with your own account, you can use the services confidently

🔍 How to Confirm You’re Signed In with the Correct Account

1. Open Outlook Calendar or Microsoft Teams
2. Click your profile icon (usually a human figure or initials) in the upper-right corner
3. Verify that the displayed account matches your employee ID or email address

⚠️ Important Reminder

If you’re using a shared device or browser, always confirm that you’re signed in with your own account to avoid accessing someone else’s calendar or Teams environment.

If your Office 365 email works in the built-in Mail app on iPhone or iPad but encounters issues in the Outlook mobile app, the problem may stem from app-specific compatibility, account configuration, or device-level settings.

🧭 Key Points:

• The Mail app uses native iOS protocols (like Exchange ActiveSync), which may handle certain configurations more smoothly.
• The Outlook mobile app relies on Microsoft’s cloud-based authentication and may require additional permissions or updated credentials.
• If your email account is provided by IIJ (Internet Initiative Japan), it may have unique configurations that behave differently across apps.

🔧 Suggested Troubleshooting Steps:

1. Reinstall the Outlook App
   • Delete and reinstall the app to ensure a clean configuration.
2. Try the Built-in Mail App
   • If the Mail app works without issue, you may continue using it as a stable alternative.
3. Confirm Account Type and Settings
   • Check whether your account is set up as Exchange, IMAP, or POP—this affects compatibility.
4. Escalate if Needed
   • If the issue persists only in Outlook, your IT team may need to escalate to Microsoft for deeper investigation.

This issue may be caused by a temporary problem with your network environment or device. If Outlook crashes or displays a loading icon when sending an email, try the following troubleshooting steps:

🛠 Step-by-Step Troubleshooting

1. Restart your device
   • A simple reboot can resolve temporary glitches.
2. Start Outlook in Safe Mode
   • Close Outlook completely.
   • Click the Windows icon and type: Outlook.exe /safe
   • Press Enter and confirm your profile name.
   • If Outlook works fine in Safe Mode, close it and try restarting normally.

If the issue persists after these steps, further investigation may be needed into your Outlook profile, add-ins, or network stability.

This behavior is expected and stems from how Microsoft Teams displays timestamps for email items.

🕒 Explanation:

• The “Sent on” time shown in Teams is based on Coordinated Universal Time (UTC).
• Japan Standard Time (JST), which includes Osaka, Sapporo, and Tokyo, is UTC+9:00.
• As a result, emails viewed in Teams will appear 9 hours later than their actual local send time.

⚠️ Current Limitation:

• There is no built-in option to adjust or localize the displayed time zone for email items within Teams.
• This is part of the platform’s current operational design.

We understand this may cause confusion and appreciate your understanding. For accurate time references, consider checking the email directly in Outlook, which reflects your local time zone settings.

In the current version of Microsoft Teams, meeting organizers do not receive an invitation email for meetings they create. This is a known functional limitation.

📌 Additional Details:

• The organizer is automatically assigned to the meeting and cannot be added again in the “Add attendee” field—neither as required nor optional.
• This behavior is by design and applies across both Teams and Outlook scheduling interfaces.

We understand this may be inconvenient and appreciate your understanding. For record-keeping or confirmation, organizers can manually add the meeting to their calendar or rely on the Teams calendar view.

Following a Microsoft Outlook security update released on July 11, 2023, links to FQDNs (fully qualified domain names) or IP addresses may no longer open directly from Outlook. This is due to a change in Outlook’s internal behavior designed to mitigate vulnerability risks.

🔧 Workaround: Register the Link Destination as a Trusted Site

To restore hyperlink functionality, you can manually add the destination URL to your Trusted Sites list in Windows:

1. Right-click the Start button and select Run
2. Type inetcpl.cpl and click OK
3. In the Internet Properties window, go to the Security tab
4. Select Trusted Sites and click the Sites button
5. Uncheck “Require server verification (https:) for all sites in this zone”
6. Enter the URL of the site you’re trying to access and click Add

📚 Reference:

• Microsoft Support Article: Outlook blocks FQDN and IP address hyperlinks

Microsoft has acknowledged a current issue where the Outlook Calendar interface displays in English, even if another language is set. They are actively working on a fix, but there is no confirmed resolution timeline yet.

🧪 Temporary Workaround

If the issue persists, it may be related to your browser. Try the following:

Clear Microsoft Edge Cache:

1. Launch Microsoft Edge
2. Click the three dots (⋯) in the top-right corner
3. Go to History > ⋯ > Clear browsing data
4. Select Cached images and files, then click Clear now

This may help restore your language settings temporarily while Microsoft resolves the issue.

When adding multiple members to Outlook Calendar, you may experience slow performance due to how the system loads calendar data for each user. This behavior is expected and not caused by a system-wide issue.

🧭 Key Points

• No known incidents have been reported in Microsoft 365 or Outlook Calendar health
• The slowdown is likely due to the real-time loading of calendar data for each added member
• Factors such as network conditions, device performance, and browser behavior may also contribute
• This is a common limitation in cloud-based services where multiple variables affect responsiveness

📌 Recommendations

• Add members gradually to reduce system load
• Use the web version of Outlook Calendar for potentially smoother performance
• Ensure your network connection is stable and your browser is optimized (e.g., clear cache, close unused tabs)
• If performance remains poor, consider scheduling via shared calendar links or using smaller group views

The email failed to send because the message request to the recipient’s email server was unsuccessful. This may be due to a server-side restriction, configuration issue, or temporary outage on the recipient’s end.

🧭 Recommended Actions:

• Contact the recipient using an alternative method (e.g., phone, chat, or another email address).
• Ask the recipient to check with their system administrator, who may need to adjust server settings or investigate the cause of the rejection.
• Verify the recipient’s email address for typos or outdated domains.

We hope this guidance supports your operations and helps you resolve the issue efficiently.

No, the ability to control notification emails for task assignments in Microsoft Planner is managed by the assignee, not the person assigning the task.

📌 Key Points:

• When a task is assigned, notification emails are sent based on the recipient’s personal settings.
• The assigning user cannot enable or disable these notifications.
• There is no tenant-wide setting to manage this behavior across all users.

🔧 How Assignees Can Manage Their Notification Settings:

1. Go to Microsoft Planner
2. Click the gear icon in the upper-right corner
3. Select “Notifications”
4. Toggle off “Send an email when a task is assigned to me”
5. Click Save

Only the owner of the Microsoft 365 group linked to a Planner plan has permission to delete the plan. This applies across both the web version and the desktop client of Microsoft Planner.

🧭 Who Can Delete a Plan?

• The plan owner is the Microsoft 365 group owner associated with the plan
• If you’re not the group owner, you won’t see the delete option
• To proceed, you’ll need to request deletion from the group owner or your system administrator

✅ Recommended Steps

1. Identify the group owner
   • Check with your supervisor or IT help desk if you’re unsure
2. Request deletion
   • Provide the plan name and reason for deletion
3. Create a new plan if needed, with updated members and structure

📚 Reference

• Deleting a Task or Plan – Microsoft Support

Microsoft Planner is tightly integrated with Microsoft 365 Groups, which means invitations are typically managed at the group level (e.g., HR, Admin HQ). However, you can still add individuals to a specific plan if your organization allows it.

👥 Steps to Add Individual Members to a Plan:

1. Open the Planner plan you want to share.
2. Click “Members” in the upper-right corner of the screen.
3. In the “Add members by name” field, enter the email addresses of the individuals you want to invite.
4. Select them from the dropdown list to add them to the plan.

⚠️ If You Can’t Add Members:

• Your organization may have restrictions on individual invitations.
• Contact a user with owner permissions for the associated Microsoft 365 Group.
• You may also need to speak with your IT administrator to adjust group settings or permissions.

You can download and install the Microsoft Teams desktop client without an Office 365 account, but you must sign in with an Office 365 account to use its full functionality.

🔐 Access Requirements

📌 Additional Notes

• Office 365 access is typically granted based on group membership within your organization.
• Users without an Office 365 account can still join meetings via the Teams web client using a shared meeting URL.
• Hosting meetings or accessing advanced features like chat, calendar integration, and file sharing requires a valid Office 365 license.

Currently, the only available methods to understand and measure tenant utilization in Microsoft 365 are:

• Active Users Report in the Microsoft 365 Admin Center
• Audit Log available through Microsoft Purview or Security & Compliance Center

These tools provide insights into user activity, login patterns, and service usage across your tenant.

📌 Important Notes:

• There are no alternative built-in tools for measuring tenant utilization beyond these options.
• Access to these reports may require admin permissions.
• For deeper analytics, consider exporting data to Power BI or using third-party reporting tools.

We appreciate your understanding and recommend using the Admin Center or Audit Log for ongoing monitoring in your current environment.

If you’re experiencing problems accessing Microsoft Teams or Office 365 services via Microsoft Edge, the issue may be due to temporary browser data or network restrictions. While the Office 365 Help Desk does not troubleshoot internal network setups, you can try the following steps to resolve browser-related issues.

🧹 Step-by-Step: Clear Microsoft Edge Cache

1. Open Microsoft Edge.
2. Click the […] (three dots) in the upper-right corner.
3. Select History, then click […] > Clear browsing data.
4. On the “Clear browsing data” screen, check only the following four options:
   • Browsing history
   • Download history
   • Cookies and other site data
   • Cached images and files
5. Click Clear now, then restart the browser.

After clearing the cache, try accessing Microsoft Teams or Office 365 again. If the issue persists, it may be related to access permissions or network configuration, and you may need to contact your System Help Desk for further assistance.

If you’re experiencing problems accessing Office 365 services, the issue may be due to temporary browser data or network instability. Try the following steps to resolve it.

🧹 Step-by-Step: Clear Browser Cache

🔷 Microsoft Edge

1. Open Microsoft Edge.
2. Click the […] (three dots) in the upper-right corner.
3. Select History, then click […] > Clear browsing data.
4. On the “Clear browsing data” screen, select only:
   • Browsing history
   • Download history
   • Cookies and other site data
   • Cached images and files
5. Click Clear now, then close all browser windows.

🔶 Google Chrome

1. Open Google Chrome.
2. Click the vertical three dots in the upper-right corner.
3. Go to History > Clear browsing data.
4. Select the same four options as above.
5. Click Clear data, then restart the browser.

After clearing the cache, try accessing Office 365 again. If the issue persists, consider switching browsers or contacting your IT support team for further diagnostics.

To use Microsoft Teams and Office apps (Excel, Word, PowerPoint, etc.) on your iPhone, you’ll need to download the appropriate apps from the App Store and sign in using your assigned Microsoft 365 company account.

📱 A. Installing Microsoft Teams

1. Open the App Store on your iPhone
2. Search for “Microsoft Teams”
3. Tap Get to download the app
4. Once installed, open the app and sign in with your company-assigned Microsoft 365 account

📊 B. Installing Excel, Word, PowerPoint, etc.

1. Open the App Store
2. Search for “Microsoft 365”
3. Tap Get to download the Microsoft 365 (Office) app
4. Launch the app and sign in using your Microsoft 365 account
5. You’ll now have access to Excel, Word, PowerPoint, and other Office tools

The support period for Microsoft 365 Apps for enterprise depends on both the version of the apps and the Windows 10 version they’re running on. Microsoft bases this on historical compatibility and performance data.

🧭 Key Points:

• Microsoft 365 Apps for enterprise is developed based on Office 2016.
• Older versions of the apps (e.g., 1903, 1809) are supported on earlier Windows 10 builds, including 21H2, 20H2, and even 1709.
• The term “Windows 10” in Microsoft’s public documentation refers only to versions currently within the support lifecycle.
• The support period indicates the timeframe during which operation is guaranteed, but it may vary and is not always consistent across versions.

📚 Reference Documentation:

• Windows 10 Release Information
• Microsoft 365 Apps Update History (List by Date)

To manage and use Power Automate and Power Apps effectively within your Microsoft 365 environment, administrators must be assigned specific roles at the tenant level.

🔐 Required Roles by Service

These roles allow administrators to manage flows, apps, environments, and user access across the organization.

📚 Reference Documentation

• Managing Power Automate flows
• Managing Power Apps
• Power Platform Environment Overview

If you’re experiencing slow performance with Office 365 applications, it may be due to temporary network congestion, browser cache buildup, or system-level instability. While no confirmed Microsoft-wide incident has been reported, many users have experienced similar issues recently.

🧪 General Troubleshooting Steps

1. Disconnect and Reconnect to the Network

• This refreshes your connection and may resolve latency issues

2. Restart Your PC

• A full reboot clears temporary processes and refreshes system resources

3. Clear Your Browser Cache (Microsoft Edge)

• Open Microsoft Edge
• Click the […] (three dots) in the upper-right corner
• Go to Settings > Privacy, Search, and Services
• Under Clear browsing data, click Choose what to clear
• Select:
  • Browsing history
  • Download history
  • Cookies and other site data
  • Cached images and files
• Click Clear now, then restart the browser

📌 Additional Tips

• Try accessing Office 365 apps from a different browser or device
• Check your internet speed and stability
• If you’re on a corporate network, consult your IT team about possible external congestion or firewall restrictions

If you’re encountering errors or instability while using Microsoft 365 (e.g., Outlook, SharePoint, Teams), and no incidents are reported in the Microsoft 365 Service Health Dashboard, the issue may be related to your browser or network environment.

🧪 Recommended Troubleshooting: Clear Microsoft Edge Cache

1. Launch Microsoft Edge
2. Click the three dots (⋯) in the upper-right corner
3. Go to History > ⋯ > Clear browsing data
4. On the “Clear browsing data” screen, select only:
   • Browsing history
   • Download history
   • Cookies and other site data
   • Cached images and files
5. Click Clear now

This may resolve temporary browser-related issues affecting Microsoft 365 performance.

📌 Note:

• The Office 365 Help Desk does not handle internal network issues.
• If problems persist, please contact your local IT support team to check for firewall, proxy, or connectivity restrictions.

Access to a Microsoft Teams tenant depends on whether your account has been explicitly granted permissions by the tenant administrator. Accounts created before Office 365 was introduced may have inherited access, while newer Office 365 accounts typically require manual authorization.

🧭 Key Points

• Legacy accounts may have retained access to the Teams site due to prior configurations
• Current Office 365 accounts do not automatically have access to existing tenants
• Access must be granted by the tenant administrator for your account to connect

✅ Recommended Action

• Confirm internally whether your current account is eligible for access
• Request access from the tenant administrator, providing your full Office 365 email and intended usage
• If approved, the administrator can add your account to the tenant and assign appropriate roles

If you received a message stating that your Office 365 license was recently assigned, it may take a few minutes for the license to fully activate. If the same error persists after waiting, try the following steps:

🧪 Troubleshooting Checklist

A. Confirm Your Office 365 Account

• Make sure you’re signed in with the correct employee account (e.g., employee_number@*****.co.jp).
• Check if your license appears active in the Microsoft 365 Admin Center or via your IT team.

B. Determine If It’s an Account or PC Issue

• Try signing in from a different device or browser.
• If the issue only occurs on one PC, it may be a local configuration problem.

C. Clear Your Browser Cache

• Open your browser settings.
• Clear Browsing History, Cookies, and Cached Images and Files.
• Restart the browser and try accessing Office 365 again.

If the issue persists after these steps, contact your System Help Desk to confirm license activation and investigate further.

If you’re unable to send emails to specific addresses, the issue may not be caused by your Office 365 account settings, but rather by interoperability between different email service providers.

🧭 Recommended Steps

1. Contact the destination provider
   • Inform them that emails from your address are not being received
   • Ask if there are any blocks, filters, or delivery restrictions in place
2. Contact your source provider (e.g., IIJ)
   • Report that emails to the destination address are not being delivered
   • Request a review of outbound mail logs or any delivery errors

📌 Important Notes

• The Office 365 Help Desk supports issues related to Office 365 functionality, but does not troubleshoot delivery issues between external email services.
• Email delivery problems may involve:
  • DNS or SPF record mismatches
  • Blacklisting or spam filtering
  • Server-level blocks or throttling

Microsoft 365 enforces a strict password policy that requires passwords to include uppercase letters and numbers. If your password contains only lowercase letters and digits, it may not meet the required format—even if it was accepted during setup due to system exceptions.

🧭 Troubleshooting Checklist

• ✅ Check for uppercase letters: Ensure your password includes at least one capital letter
• ✅ Verify Caps Lock: If Caps Lock is on, all letters will be uppercase—this may cause login errors
• ✅ Confirm first character: Some systems expect the first character to be capitalized
• ✅ Try alternate casing: If unsure, test variations with capital letters in different positions

🔐 Still Can’t Log In?

• If you’ve tried all variations and still can’t access your account, contact your System Help Desk
• They can verify your account status and assist with password reset procedures

📚 Reference

• Password Policy Recommendations for Microsoft 365

If you’re unable to sign in to Windows using your employee number and the initial password provided in the O365 Getting Started Manual, the issue may be due to case sensitivity, account mismatch, or a need for password reset.

🧭 Troubleshooting Steps

1. Check for Caps Lock
   • Passwords are case-sensitive, so ensure Caps Lock is off when typing
2. Verify the Employee Number
   • Make sure you’re entering your own employee number, not one from another user’s screen
3. Confirm the Initial Password Format
   • Double-check the password from the manual (e.g., Sh********29) and enter it exactly as shown
4. Reset Your Password
   • If the error persists, your account may require a password reset or verification

📌 Important Notes

• The Office 365 Help Desk does not manage individual user accounts
• For account-specific issues, please contact your System Help Desk for assistance

If you’re using Outlook 2016 for email and Office 365 Calendar for scheduling, and they’re tied to separate accounts, syncing between them is not natively supported. This limitation stems from how Microsoft handles account identities across legacy and cloud services.

📌 Key Points:

• Outlook 2016 uses a locally configured email account (e.g., POP/IMAP or Exchange).
• Office 365 Calendar is cloud-based and tied to a Microsoft 365 identity.
• These accounts operate independently unless they share the same login credentials and are part of the same tenant.

✅ Recommended Workaround:

To ensure your schedules are visible and manageable in one place:

• Manually register your appointments in the Office 365 Calendar interface.
• Use Outlook Web Access (OWA) or the Outlook desktop client signed in with your Office 365 account to manage calendar entries.

Outlook 2016 and Office 365 Calendar may not sync properly if they’re tied to separate accounts. This setup is common when your email account is configured locally in Outlook 2016, while your calendar is managed through a different Office 365 identity.

🧭 Recommended Configuration

• Email (Send/Receive): Use Outlook 2016 desktop client
• Calendar (Scheduling & Events): Use Outlook Calendar via Office 365 Web

📌 Why This Matters

• Outlook 2016 does not automatically bridge calendar data from a different Office 365 account
• Using the web version of Outlook Calendar ensures full access to scheduling features, shared calendars, and real-time updates

If your Office 365 email works in the built-in Mail app on iPhone or iPad but encounters issues in the Outlook mobile app, the problem may stem from app-specific compatibility, account configuration, or device-level settings.

🧭 Key Points:

• The Mail app uses native iOS protocols (like Exchange ActiveSync), which may handle certain configurations more smoothly.
• The Outlook mobile app relies on Microsoft’s cloud-based authentication and may require additional permissions or updated credentials.
• If your email account is provided by IIJ (Internet Initiative Japan), it may have unique configurations that behave differently across apps.

🔧 Suggested Troubleshooting Steps:

1. Reinstall the Outlook App
   • Delete and reinstall the app to ensure a clean configuration.
2. Try the Built-in Mail App
   • If the Mail app works without issue, you may continue using it as a stable alternative.
3. Confirm Account Type and Settings
   • Check whether your account is set up as Exchange, IMAP, or POP—this affects compatibility.
4. Escalate if Needed
   • If the issue persists only in Outlook, your IT team may need to escalate to Microsoft for deeper investigation.

Office 365 is a cloud-based service, so its performance can be affected by network conditions, device behavior, and external traffic congestion. If you’re experiencing slowdowns, it’s likely due to temporary environmental factors rather than a system-wide issue.

📌 Key Points:

• No confirmed Microsoft-wide incidents have been reported regarding Office 365 performance.
• High traffic on external network lines may cause temporary slowdowns.
• Your device configuration, browser behavior, or local network setup may also contribute.

🧪 Recommended Troubleshooting Steps

1. Disconnect and Reconnect to the Network

• Refreshes your connection and may resolve latency issues.

2. Restart Your PC

• Clears temporary processes and resets system resources.

3. Clear Your Browser Cache (Microsoft Edge)

• Open Microsoft Edge
• Click the […] (three dots) in the upper-right corner
• Go to Settings > Privacy, Search, and Services
• Under Clear browsing data, click Choose what to clear
• Select:
  • Browsing history
  • Download history
  • Cookies and other site data
  • Cached images and files
• Click Clear now, then restart the browser

If the issue persists even after external congestion improves, consider testing on a different device or browser, and escalate to your IT team with screenshots and timestamps.

If you’re encountering errors or instability while using Microsoft 365 (e.g., Outlook, SharePoint, Teams), and no incidents are reported in the Microsoft 365 Service Health Dashboard, the issue may be related to your browser or network environment.

🧪 Recommended Troubleshooting: Clear Microsoft Edge Cache

1. Launch Microsoft Edge
2. Click the three dots (⋯) in the upper-right corner
3. Go to History > ⋯ > Clear browsing data
4. On the “Clear browsing data” screen, select only:
   • Browsing history
   • Download history
   • Cookies and other site data
   • Cached images and files
5. Click Clear now

This may resolve temporary browser-related issues affecting Microsoft 365 performance.

📌 Note:

• The Office 365 Help Desk does not handle internal network issues.
• If problems persist, please contact your local IT support team to check for firewall, proxy, or connectivity restrictions.

The file deletion issue is likely due to insufficient storage space on the SharePoint site. When a site reaches its storage limit, certain actions—like deleting files—may become restricted.

To resolve this, you may need to increase the site’s storage capacity. However, please note:

• Storage limits for SharePoint sites (including channel sites) are determined by internal tenant settings.
• Only users with administrator role permissions can adjust these settings via the SharePoint Admin Center.
• The Office 365 Help Desk does not have access to internal tenant configurations or admin permissions.

🛠 What should I do?

Please contact your system help desk or IT administrator to:

• Confirm whether additional storage can be allocated.
• Request access or assistance from someone with SharePoint admin privileges.
• Ensure the site settings allow for file management once space is freed up.

Currently, co-editing Excel files during a Teams meeting is restricted due to organizational data policies and account permissions.

🔒 Key Limitations:

• Files shared in a Teams meeting are treated as organizational data.
• Participants without an Office 365 organizational account are considered external users.
• External users cannot co-edit or access shared files unless granted specific permissions outside the meeting context.

This is a known functional limitation, and we appreciate your understanding. For collaborative editing, consider sharing the file via OneDrive or SharePoint and adjusting access settings before the meeting.

No, the channel limit per team in Microsoft Teams is fixed and cannot be changed. This restriction is set by Microsoft and applies across all tenants and plans.

📌 Key Points:

• The maximum number of channels per team is defined by Microsoft’s specifications.
• This limit cannot be modified using PowerShell, admin settings, or any other method.
• The restriction applies to both standard and private channels.
• Microsoft’s public documentation outlines these limits clearly.

📚 Reference:

• Microsoft Teams Limits and Specifications

If you’re approaching the channel limit, consider:

• Archiving unused channels
• Creating a new team for overflow or related projects
• Using shared channels for cross-team collaboration

Yes, you can join a Microsoft Teams meeting without signing in—either via a browser or an Office 365 product. However, you’ll be labeled as an “Unverified” participant, which comes with certain limitations:

✅ What you can do as an unverified user:

• View video and hear audio during the meeting
• Speak using your microphone

🚫 What you cannot do:

• Manage the meeting (e.g., admit participants, control settings)
• Access shared files or meeting content after the session ends

💡 Recommendation:

If you frequently join Teams meetings and need full access or control, consider requesting a Teams license from your administrator. This will allow you to sign in and unlock full meeting functionality.

At this time, it is not possible to confirm whether Microsoft Teams is compatible with AnyClutch. Compatibility may depend on your organization’s internal configurations or device policies.

📱 Installing Microsoft Teams on an iPhone (Company Device)

If you wish to use Teams on a company-issued iPhone, follow these steps:

1. Open the Microsoft Teams download page.
2. Tap Download (free version), then tap Download on the next screen.
3. Tap Download Teams when prompted.
4. You’ll be redirected to the App Store. Tap the cloud icon with a down arrow to begin installation.
   • Alternatively, open the App Store directly, search for “Teams”, select Microsoft Teams, and tap the download icon.

Once installed, sign in using your work credentials to access Teams features.

You can download and install the Microsoft Teams desktop client without an Office 365 account, but you must sign in with an Office 365 account to use its full functionality.

🔐 Access Requirements

📌 Additional Notes

• Office 365 access is typically granted based on group membership within your organization.
• Users without an Office 365 account can still join meetings via the Teams web client using a shared meeting URL.
• Hosting meetings or accessing advanced features like chat, calendar integration, and file sharing requires a valid Office 365 license.

Currently, Microsoft Teams does not support a function that allows participants to forcibly end or restore another user’s screen sharing session.

🔍 What Happens During Screen Sharing:

• If a participant starts sharing their screen, the previous presenter’s screen sharing automatically stops.
• However, there is no option to revert to the previous shared screen unless the original presenter manually shares again.
• Participants are view-only during screen sharing and cannot control or interact with the presenter’s screen.

This is a known limitation of Teams’ current design. We appreciate your understanding and recommend coordinating screen sharing transitions verbally during meetings to avoid interruptions.

To integrate Microsoft Teams meeting options directly into your Outlook Calendar client, you’ll need to customize the ribbon settings. This allows quick access to scheduling tools like Meet Now and Teams Meeting from the calendar interface.

🧭 Steps to Enable “Meet Now” and “Teams Meeting” in Outlook Calendar

1. Open the Outlook desktop client
2. Click the File tab at the top
3. Select Options
4. In the left panel, click Customize Ribbon
5. From the “Choose commands from” dropdown, select Main Tabs
6. Expand Home (Calendar) by clicking the arrow beside it
7. Add the Meeting-related commands (e.g., “Teams Meeting”, “Meet Now”)
8. Click Add, then OK to save changes

📌 Notes

• These options will now appear in the top ribbon of your calendar view
• This setup improves scheduling efficiency and ensures seamless integration with Microsoft Teams
• If you’re using Outlook on the web, Teams meeting options are typically available by default

Even if you didn’t receive a direct invitation email, you can still join a Microsoft Teams meeting using the Meeting ID and Passcode provided by the organizer.

🧭 Steps to Join via Browser

1. Go to the Teams Join Page
2. Enter the Meeting ID and Passcode from your invitation
3. Click Join
4. Sign in with your Microsoft account if prompted, or continue as a guest

🌐 Alternative Access

• You can also join via the Teams web client: https://teams.microsoft.com
• This method works even if you don’t have the desktop app installed

📌 Notes

• Make sure you’re signed in with the correct account to avoid access issues
• If you’re using a shared device, double-check the profile icon to confirm your identity

Users without an email address can still join a Microsoft Teams meeting using a Meeting ID and Passcode. Here’s how to set it up and share access:

🗓 Steps to Create and Share a Joinable Meeting

1. Create a Teams meeting using a user account with access.
2. In Teams, go to the Calendar tab on the left side.
3. Click the scheduled meeting and select Edit.
4. On the meeting details screen, locate and copy the Meeting ID and Passcode.
5. Share these details with the participants who need to join.

🔗 How to Join Without an Email

• Visit the official Teams join page: Join a Teams meeting here
• Enter the Meeting ID and Passcode when prompted.

This method allows users to join securely without needing a Microsoft account or email address.

To assign a co-organizer role to an existing meeting participant:

1. Open the meeting from the Teams Calendar or Outlook.
2. Click Edit to modify the meeting details.
3. In the “Add co-organizer” field, select the participant you want to assign.
4. Save the changes.

If your question refers to a different scenario, such as assigning a co-organizer after the meeting has started or to a user without an account, please clarify so we can assist further.

To ensure you receive banner alerts and see activity updates in Microsoft Teams, you’ll need to adjust your Notifications & Activity settings. These settings control how and when Teams notifies you about messages, mentions, reactions, and more.

🧭 Steps to Configure Notification Settings

1. Open Microsoft Teams
2. Click Activity in the upper-left corner
3. Click the three-dot icon next to Activity and select Notification Settings
4. In the General section:
   • Ensure “Mute all notifications” is turned off
5. In the Chat and Channels section:
   • Set “Chat message notifications” to “Show in banner”
6. Review other notification options and enable those relevant to your workflow

📌 What to Expect

• When a new message arrives, a banner notification will appear at the bottom of your screen
• Mentions and reactions will be listed in the Activity feed, helping you stay updated without missing key interactions

Only team owners have the permission to delete channels in Microsoft Teams. If you’re not a team owner, you’ll need to request deletion from someone who is.

🧭 Steps to Delete a Channel (Team Owner Only)

1. Open Microsoft Teams
2. Navigate to the team containing the channel
3. Click the three dots (…) next to the channel name
4. Select “Delete this channel”
5. Confirm the deletion when prompted

📌 Important Notes

• Deleted channels can be restored by team owners if needed
• Team owners can also control which members have permission to delete or restore channels
• If you’re unsure of your role, check your team settings or ask your IT administrator

📚 Reference:

• Deleting a Channel in Microsoft Teams

If you’re experiencing problems accessing Microsoft Teams or Office 365 services via Microsoft Edge, the issue may be due to temporary browser data or network restrictions. While the Office 365 Help Desk does not troubleshoot internal network setups, you can try the following steps to resolve browser-related issues.

🧹 Step-by-Step: Clear Microsoft Edge Cache

1. Open Microsoft Edge.
2. Click the […] (three dots) in the upper-right corner.
3. Select History, then click […] > Clear browsing data.
4. On the “Clear browsing data” screen, check only the following four options:
   • Browsing history
   • Download history
   • Cookies and other site data
   • Cached images and files
5. Click Clear now, then restart the browser.

After clearing the cache, try accessing Microsoft Teams or Office 365 again. If the issue persists, it may be related to access permissions or network configuration, and you may need to contact your System Help Desk for further assistance.

To host a Teams meeting, you must schedule the meeting yourself. If someone else scheduled it, they must assign you the co-organizer role to give you hosting privileges.

🗓 Steps to Schedule a Teams Meeting:

1. Open the Teams calendar screen.
2. Click “New Meeting”.
3. On the meeting details screen, set the title, date, time, and meeting details.
4. In the “Add required attendees” field, enter the email addresses of the participants.
5. Click Send to distribute the meeting invitation.

Once scheduled, you’ll be recognized as the organizer and can manage meeting settings, admit participants, and control the session.

To use Microsoft Teams on your iPad, you’ll need to download the app from the App Store and sign in using your Office 365 credentials.

📱 Installation Steps:

1. Open the App Store on your iPad.
2. Search for “Microsoft Teams”.
3. Tap “Get” to download the app.
4. Once installed, open the app and sign in using your Office 365 username and password.

⚠️ System Requirements:

• The Teams app requires iPadOS 16.0 or later.
• If your iPad does not meet this requirement, contact your company’s IT administrator or Help Desk to inquire about upgrading your device.

To successfully sign in to the Teams mobile app, please ensure the following:

✅ Required Sign-In Format

• Email address: Typically in the format EmployeeID@*****.co.jp
• Password: The same password you use to sign in to Windows after installing Office 365

🔐 Important Notes

• Passwords are case-sensitive—double-check for uppercase/lowercase characters.
• If your credentials are correct but sign-in still fails, the issue may be with the Teams app itself.

🧼 Troubleshooting Step: Clear Teams Mobile App Cache

• On iPhone: Go to Settings > Teams > Clear App Data (or uninstall and reinstall the app)
• On Android: Go to Settings > Apps > Teams > Storage > Clear Cache

This may resolve temporary app-related issues and allow you to sign in successfully.

You can disable Microsoft Teams from auto-starting in two ways—either directly from the Teams app or through your Windows startup settings.

🛑 Option 1: Disable from the Teams Desktop App

1. Open the Teams app.
2. Click the three dots (…) in the upper-right corner.
3. Select Settings.
4. Under the General > System section, uncheck the box labeled “Start Teams automatically”.

🛑 Option 2: Disable from Windows Startup Settings

1. Click the Start button in the lower-left corner of your screen.
2. Select Settings.
3. Go to Apps > Startup.
4. Find Microsoft Teams in the list and toggle it Off.

This will prevent Teams from launching automatically when your PC boots up.

You can disable the notification sound that plays when dial-in users join or leave a Teams meeting. The steps differ slightly depending on whether the meeting is already scheduled or new.

🔕 For an Existing Scheduled Meeting:

1. Open Microsoft Teams.
2. Click Calendar from the left-hand menu.
3. Select the meeting and click Edit.
4. At the top of the screen, click Meeting Options.
5. In the Meeting Options screen, go to the Roles section.
6. Toggle “Announce when dial-in users join or leave” to Off.

🔕 For a New Meeting:

1. Open Microsoft Teams.
2. Click Calendar > New Meeting.
3. Fill in meeting details and send the invite.
4. After sending, open the meeting and follow the same steps above to access Meeting Options and disable the announcement toggle.

The maximum number of participants in a Microsoft Teams meeting depends on your Microsoft 365 subscription plan.

👥 Participant Limits by Plan:

These participants can chat, make calls, and interact during the meeting.

⚠️ If You’re Experiencing Issues:

• The issue may not be related to participant limits.
• Possible causes include:
  • Internet connection speed
  • Device performance
  • Browser or app instability

If further investigation is needed, your IT team may request:

• A reproduction of the issue
• Details on device specs and connection status

📚 Reference:

• Microsoft Teams Limits and Specifications

If you’re unable to sign in to the Microsoft Teams desktop client, and the cause isn’t immediately clear, try the following step-by-step troubleshooting process. Check after each step to see if the issue is resolved.

🧪 Troubleshooting Checklist

1. Sign in via Teams Web App

• Go to https://www.office.com
• Sign in with your Office 365 account
• Click the App Launcher (top-left corner) and select Teams

2. Sign Out and Back In on the Desktop App

• Open the Teams desktop app
• Sign out completely
• Sign back in using your Office 365 credentials

3. Repair and Reset the Teams Client

• Go to Settings > Apps > Installed apps
• Search for Microsoft Teams
• Click Advanced options
• First try Repair, then Reset if needed

4. Clear Teams Cache via File Explorer

• Open File Explorer
• Navigate to: C:\Users\\AppData\Roaming\Microsoft\Teams
• Delete the contents of the folder (not the folder itself)

5. Restart Your Device

• After completing the steps above, restart your computer and try signing in again

If the issue persists after all steps, consider reinstalling the Teams app or contacting your IT administrator for deeper diagnostics.

If you’re using Microsoft Teams via a web client and receive a generic error message, the issue may be related to temporary browser data or system instability. Try the following steps to resolve it.

🧪 Troubleshooting Checklist

A. Clear Microsoft Edge Cache

1. Open Microsoft Edge
2. Click the […] (three dots) in the upper-right corner
3. Select Settings
4. Go to Privacy, Search, and Services
5. Under Clear browsing data, click Choose what to clear
6. Select:
   • Browsing history
   • Download history
   • Cookies and other site data
   • Cached images and files
7. Click Clear now, then close all browser windows

B. Restart Windows

• After clearing the cache, restart your device to refresh system processes and browser sessions

If the issue persists, try accessing Teams from a different browser or device, or escalate to your IT support team with screenshots and session details.

If you’re using Microsoft Teams via a web browser and encounter a generic error, the issue may be related to temporary browser data, session instability, or client-side performance. Try the following steps to improve functionality.

🧪 Troubleshooting Checklist

1. Clear Microsoft Edge Cache

• Open Microsoft Edge
• Click the […] (three dots) in the upper-right corner
• Go to History > […] > Clear browsing data
• Select only the following:
  • Browsing history
  • Download history
  • Cookies and other site data
  • Cached images and files
• Click Clear now, then close all browser windows

2. Restart the Browser

• After clearing the cache, relaunch Edge and sign in to Teams again

3. Try the Teams Desktop Client

• If the issue persists, check whether the Teams desktop app opens normally
• This helps determine whether the issue is browser-specific

If the error continues after these steps, consider testing on a different browser or device, or escalate to your IT support team with screenshots and session details.

If you’re experiencing problems accessing Microsoft Teams via a web browser, the issue may be due to temporary browser data, network instability, or session conflicts. While the Office 365 Help Desk does not provide browser-specific troubleshooting, the following general steps often resolve access issues.

🧪 Recommended Troubleshooting Steps

1. Clear Your Browser Cache

For Microsoft Edge:

• Open Microsoft Edge
• Click the […] (three dots) in the upper-right corner
• Go to History > […] > Clear browsing data
• Select only:
  • Browsing history
  • Download history
  • Cookies and other site data
  • Cached images and files
• Click Clear now, then close all browser windows

For Google Chrome:

• Open Google Chrome
• Click the vertical three dots in the upper-right corner
• Go to Settings > Privacy and security > Clear browsing data
• Select the same four options listed above
• Click Clear data, then restart the browser

2. Restart Your PC

• This refreshes system processes and clears lingering session data

3. Reconnect to the Network

• Disconnect and reconnect to Wi-Fi or Ethernet to reset your connection

If the issue persists, try accessing Teams from a different browser or device, or escalate to your IT support team with screenshots and session details.

If you’re using the browser version of Microsoft Teams and experiencing issues such as freezing, failed loading, or sign-in errors, the problem may be due to session conflicts, cached data, or network instability. Follow these steps to troubleshoot effectively.

🧪 Step-by-Step Troubleshooting Guide

1. Sign Out and Sign Back In

• Click your profile icon in the upper-right corner of Teams
• Select Sign Out
• If prompted with “Which account do you want to sign out of?”, choose your Teams account
• Wait for the “You’ve been signed out” confirmation
• Close your browser completely
• Reopen the browser and sign in to Teams again

2. Reload Your Browser

• Press Ctrl + Shift + R (or Cmd + Shift + R on Mac) to force a full reload
• This refreshes the session and clears temporary glitches

3. Clear Your Browser Cache

For Microsoft Edge:

• Open Edge
• Click the […] (three dots) in the upper-right corner
• Go to History > […] > Clear browsing data
• Select:
  • Browsing history
  • Download history
  • Cookies and other site data
  • Cached images and files
• Click Clear now, then close and reopen the browser

For Google Chrome:

• Open Chrome
• Click the vertical three dots in the upper-right corner
• Go to Settings > Privacy and security > Clear browsing data
• Select the same four options
• Click Clear data, then restart the browser

If the issue persists after completing all steps, try accessing Teams from a different browser or device, or escalate to your IT support team with screenshots and timestamps.

If the Teams client fails to launch and only shows a generic error message, the issue may be related to corrupted app data or system settings. Try the following steps to repair or reset the app:

🛠 Repair and Reset the Teams Client

1. Quit Teams completely
   • Right-click the Teams icon on the taskbar
   • Select Quit Teams
2. Open Windows Settings
   • Type “Settings” in the Windows search bar
   • Select the Settings app
3. Access Installed Apps
   • Go to Apps > Installed apps
   • Search for Microsoft Teams
4. Repair or Reset the App
   • Select the correct Teams version (the one with the organizational icon, not the free version)
   • Click Advanced options
   • Choose Repair first. If the issue persists, click Reset

If Teams still doesn’t launch after these steps, we recommend reinstalling the app. Be sure to download the correct version for your organization from the official Microsoft Teams site or your company’s software portal.

If you’re encountering errors or instability while using Microsoft 365 (e.g., Outlook, SharePoint, Teams), and no incidents are reported in the Microsoft 365 Service Health Dashboard, the issue may be related to your browser or network environment.

🧪 Recommended Troubleshooting: Clear Microsoft Edge Cache

1. Launch Microsoft Edge
2. Click the three dots (⋯) in the upper-right corner
3. Go to History > ⋯ > Clear browsing data
4. On the “Clear browsing data” screen, select only:
   • Browsing history
   • Download history
   • Cookies and other site data
   • Cached images and files
5. Click Clear now

This may resolve temporary browser-related issues affecting Microsoft 365 performance.

📌 Note:

• The Office 365 Help Desk does not handle internal network issues.
• If problems persist, please contact your local IT support team to check for firewall, proxy, or connectivity restrictions.

If you’re encountering problems accessing Microsoft Teams via a browser, especially when signed in with multiple Office 365 accounts, the issue may be related to account conflicts or browser cache.

🧪 Troubleshooting Steps

A. Check for Account Conflicts

• Sign out of all Office 365 accounts.
• Sign in using your individual employee account (typically in the format employee_number@*****.co.jp).
• Confirm whether the error persists across different accounts.

B. Clear Your Browser Cache

• Open your browser settings.
• Clear Browsing History, Download History, Cookies and other site data, and Cached images and files.
• Restart the browser and try accessing Teams again.

These steps often resolve browser-based access issues caused by session conflicts or outdated data. If problems persist, consider using the Teams desktop app for a more stable experience.

If you’re using the web version of Microsoft Teams and pasted images aren’t visible to the recipient, the issue may be related to session caching, browser behavior, or temporary sync delays. This is a known limitation that can often be resolved with a few basic steps.

🧪 Recommended Troubleshooting Steps

1. Sign Out and Sign Back In

• Click your profile icon in the upper-right corner of Teams
• Select Sign Out
• Confirm sign-out if prompted
• If asked “Which account do you want to sign out of?”, select your Teams account
• Wait for the “You’ve been signed out” screen
• Close your browser completely
• Reopen the browser and sign in to Teams again

2. Reload Your Browser

• Press Ctrl + Shift + R (or Cmd + Shift + R on Mac) to force a full refresh
• This clears cached session data and may resolve display issues

📌 Additional Tips

• Try using the Teams desktop app for more stable image handling
• Ensure your browser is up to date and that cookies/cache are cleared regularly
• If the issue persists, collect screenshots and timestamps for escalation to IT support

If you’re unable to hear audio in Microsoft Teams while connected remotely through AnyClutch, the issue may be related to your device settings or audio configuration within Teams. The Help Desk cannot confirm whether this is caused by AnyClutch itself, but you can try the following steps to resolve it:

🔊 Check and Configure Audio Devices in Teams

1. Open Microsoft Teams.
2. Click the three dots (⋯) next to your profile icon in the upper-right corner.
3. Select Settings from the dropdown menu.
4. In the Settings panel, click Devices.
5. Under the Audio section, verify that the correct Speakers and Microphone are selected.
6. Click Start Test Call to confirm that audio and video are functioning properly.

This test will help you identify whether the issue is with your hardware, Teams configuration, or remote connection.

If you’re experiencing issues accessing Outlook Calendar or Microsoft Teams, the problem may be related to your browser cache, account permissions, or network configuration.

🔍 Step-by-Step Troubleshooting

1. Confirm Direct Access via URLs Try accessing the services directly:

• Outlook Calendar: http://outlook.office.com/calendar/
• Microsoft Teams: https://teams.microsoft.com

2. Clear Your Browser Cache If access fails, clear your browser’s cache to remove outdated session data:

• Open browser settings
• Clear Browsing History, Cookies, and Cached Images and Files
• Restart the browser and try again

3. Check Access Permissions If Teams still shows an error after clearing cache, it may be due to insufficient permissions. Contact your System Help Desk to verify that your account has the necessary access rights.

We’ve investigated the issue, but the exact cause is difficult to pinpoint. However, one likely reason is that the Teams meeting details were not entered correctly during setup. If meeting details are missing, it may prevent the email from being delivered.

If this doesn’t apply to your case, the issue may be due to instability in the Teams app or browser you’re using. Here are some recommended steps:

🛠 Troubleshooting Steps

A. If you’re using the Teams desktop app calendar:

• The app itself may be unstable.
• Try repairing or resetting the Teams app via your system settings.
• After resetting, recreate the meeting and check if the issue persists.

B. If you’re using the browser version of Teams or your calendar app:

• Ensure your browser is updated and compatible with Teams.
• Clear cache and cookies, or try a different browser.
• Re-enter the meeting details and resend the invite.

If the issue continues after these steps, we sincerely apologize for the inconvenience and recommend contacting your IT administrator or Microsoft support for further assistance.

When accessing Microsoft Teams or Outlook Calendar via a browser, you may notice that the sign-in screen is skipped. This is due to your browser’s credential caching feature, which remembers your previous login session and simplifies future access.

🧭 Key Points

• This behavior is normal and does not indicate a security issue
• There is no difference between internal and external sign-in processes—both follow the same authentication flow
• If you’re signed in with your own account, you can use the services confidently

🔍 How to Confirm You’re Signed In with the Correct Account

1. Open Outlook Calendar or Microsoft Teams
2. Click your profile icon (usually a human figure or initials) in the upper-right corner
3. Verify that the displayed account matches your employee ID or email address

⚠️ Important Reminder

If you’re using a shared device or browser, always confirm that you’re signed in with your own account to avoid accessing someone else’s calendar or Teams environment.

Performance issues in Microsoft Teams meetings often depend on your device specifications and network connection quality. Additionally, the way the meeting is created can affect participant limits and stability.

👥 Participant Limits by Meeting Type

Source: Microsoft Teams Limits and Specifications

🧠 Recommendations to Improve Performance

• Schedule meetings via the Teams Calendar tab or Outlook, not from chat.
• Use a device with sufficient RAM and processing power.
• Ensure a stable, high-speed internet connection.
• Close unnecessary apps during the meeting to free up system resources.

This behavior is expected and stems from how Microsoft Teams displays timestamps for email items.

🕒 Explanation:

• The “Sent on” time shown in Teams is based on Coordinated Universal Time (UTC).
• Japan Standard Time (JST), which includes Osaka, Sapporo, and Tokyo, is UTC+9:00.
• As a result, emails viewed in Teams will appear 9 hours later than their actual local send time.

⚠️ Current Limitation:

• There is no built-in option to adjust or localize the displayed time zone for email items within Teams.
• This is part of the platform’s current operational design.

We understand this may cause confusion and appreciate your understanding. For accurate time references, consider checking the email directly in Outlook, which reflects your local time zone settings.

In the current version of Microsoft Teams, meeting organizers do not receive an invitation email for meetings they create. This is a known functional limitation.

📌 Additional Details:

• The organizer is automatically assigned to the meeting and cannot be added again in the “Add attendee” field—neither as required nor optional.
• This behavior is by design and applies across both Teams and Outlook scheduling interfaces.

We understand this may be inconvenient and appreciate your understanding. For record-keeping or confirmation, organizers can manually add the meeting to their calendar or rely on the Teams calendar view.

A Teams meeting will only appear on a user’s calendar if the meeting invitation email is received in their mailbox. If the user does not have an email account, the meeting event will not be displayed in their Teams calendar.

This is a current limitation of Microsoft Teams. We appreciate your understanding and recommend sharing the Meeting ID and Passcode manually for users without email access.

No, you will not be charged once your Teams Premium trial license expires. The license will automatically deactivate, and you will lose access to Premium features.

🔍 What Happens After Expiration:

• The trial license does not auto-renew into a paid subscription.
• Users will lose access to Premium features, such as advanced meeting protection, custom branding, and intelligent recap.
• There is no grace period—features are removed immediately upon expiration.

For more details, refer to Microsoft’s official documentation: Microsoft Teams Premium License – What happens if a user’s trial license expires